diff --git a/package_versions.txt b/package_versions.txt
index 3a32c33..07373b4 100644
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -12,7 +12,7 @@ ca-certificates-20220614-r0
 ca-certificates-bundle-20220614-r0
 coreutils-8.32-r2
 curl-7.79.1-r3
-expat-2.4.7-r0
+expat-2.4.9-r0
 gdbm-1.19-r0
 git-2.32.3-r0
 libacl-2.2.53-r0